System and method of automated delivery of relevance-checked benefit-conveying codes during online transaction

ABSTRACT

A system and method of performing in-context of automated delivery of benefit-conveying (BC) code of an e-commerce website is provided. The system comprises means for identifying a BC code input field in a BC context of the e-commerce website, means for storing a plurality of BC code collections for supported e-commerce websites, and means for acquiring information about relevance-checked BC codes of the e-commerce web site. The system comprises means for displaying an UI panel in an vicinity of the identified BC code input field, with the UI panel configured to list information about the acquired relevance-checked BC codes in such a manner that an individual BC code from among the acquired BC codes can be selected through selecting a UI entry listing information about the individual BC code. The system comprises means for inputting the selected individual BC code into the identified BC code input field.

CROSS-REFERENCE TO RELATED APPLICATION

This application is a continuation application claiming priority under35 U.S.C. § 120 to U.S. Non-provisional patent application Ser. No.15/671,169, filed on Aug. 8, 2017, which is a continuation applicationclaiming priority under 35 U.S.C. § 120 to U.S. Non-provisional patentapplication Ser. No. 14/060,596, filed on Oct. 22, 2013, now U.S. Pat.No. 9,727,891, which claims the benefit under 35 U.S.C. § 119(e) ofProvisional Patent Application No. 61/717,101, filed Oct. 22, 2012 andProvisional Patent Application No. 61/802,073, filed Mar. 15, 2013. Theentire disclosures of all of the aforesaid applications are herebyincorporated by reference.

BACKGROUND 1. Technical Field

The present disclosure relates to the technical field of providing andaggregating electronic commerce (“e-commerce”) benefit-conveying codes.More particularly, the present disclosure relates to a system and methodof in-context automated delivery of e-commerce benefit-conveying codesduring an online transaction.

2. Description of the Related Art

E-commerce companies often use benefit-conveying codes to encourageconsumers to purchase specific products or to conduct a transaction ontheir website. Examples of benefit-conveying codes include coupon codes,discount codes, voucher codes, promotional codes, key codes, and soforth. One form of these benefit-conveying codes is alphanumerical textthat can be entered into an input box during a stage or context of anonline transaction, such as a shopping cart or a checkout stage on ane-commerce website. For the ease of discussion, hereinafter, Applicantuses “coupon codes” as examples of benefit-conveying codes to discussissues applicable to benefit-conveying codes as existed in theconventional art. Conventionally, coupon codes can be obtained throughe-commerce websites, email newsletters, social media, printed or mailedmaterials, or through coupon websites or blogs. Consumers often spendconsiderable amounts of time searching for coupon codes, which oftenoccurs during their checkout process, directly before finalizing anonline purchase.

Consumers often elect to utilize a search engine, such as Google®, tosearch for coupon codes. Most often coupon code directories will befound in these search results. In an attempt to address consumer needfor locating coupons, large coupon directory websites, known as couponaggregator websites, such as RetailMeNot® have attempted to aggregateand list valid coupons for many e-commerce websites across the Internet.While aggregator coupon web sites enhance the consumer's ability to findall coupons in one location, the consumer may still encounter numerousobstacles in the process of locating a useful and relevant coupon code.

First, a conventional coupon aggregator system does not usually closelywork with or become incorporated into an e-commerce website to realizein-context automated delivery of coupon codes. As a result, a user(consumer) using a coupon aggregator system, upon visiting an e-commercewebsite, has to pause the user's contemporaneous e-commerce transactionwhile attempting to search and find coupon codes through the couponaggregator system. Furthermore, even if locating one or more couponcodes through the coupon aggregator system, the consumer must eithermemorize or manually enter, or copy and paste, the code into a couponinput box during the shopping cart or checkout phase. This sequence oflaboring of the user (away from the e-commerce website) not only greatlyinconveniences and frustrates the user, but also in turn reduces theattraction of the coupon aggregator system to the user as a coupon codeprovider, thus hurting the business of coupon aggregator system built onproviding coupon codes.

Next, a conventional coupon aggregator system, even if working closelywith or incorporating into an e-commerce website, does not usually onlyprovide coupon codes that have been checked to be reasonably relevant tothe contemporaneous purchases (or, in other words, the current order) ofa user in a shopping cart of an e-commerce website. Thus, even if thecoupon aggregator system is able to provide a long list of coupon codes,the long list only aggravates the user's inconvenience and frustrationwhen the user has to apply one coupon code after another only to realizethat the applied coupon codes are not relevant to the user'scontemporaneous purchases. This issue also hurts the business of couponaggregator system built on providing coupon codes.

Further, two constant challenges of a coupon aggregator system aretimely expanding its coupon code coverage to newly establishede-commerce websites and timely updating and refreshing its coupon codecollection of an e-commerce website. If a coupon aggregator system doesnot have effective means to timely expand coverage to e-commercewebsites, the coupon aggregator system may very quickly lose its appealto potential users. Since an e-commerce website can quickly roll out newcoupon codes and render older coupon codes out-of-date, if a couponaggregator system cannot timely update and refresh its coupon codecollection of an e-commerce website to reflect changes or updates incoupon codes made by the e-commerce website, the coupon aggregatorsystem may end up only providing users with out-of-date coupon codes. Aconventional coupon aggregator system, on the other hand, does not haveautomated means to address both challenges based on user e-commerceactivities or feedbacks, thus resulting in being unable to meet eitherchallenge.

Therefore, there is a need to address some or all of the above-notedissues that conventional coupon aggregator systems are not able toeffectively address.

BRIEF SUMMARY

In one aspect, the present disclosure provides a system and method ofin-context automated delivery of relevance-checked benefit-conveyingcodes. In particular, the disclosed system and method provides means toincorporate a benefit-conveying code aggregator system into ane-commerce website on which a user is making contemporaneous onlinepurchases, such that the aggregator system, via one or more clientsoftware modules, realize a seamless in-context of automated delivery ofone or more benefit-conveying codes of the e-commerce website that arerelevance-checked against the user's current pending order for thee-commerce website.

In another aspect, the disclosed system and method provides automatedmeans to collect user feedback on one or more benefit-conveying codes ofan e-commerce website and update benefit-conveying code collection ofthe e-commerce website stored on the backend system thereof, therebytimely updating and refreshing the benefit-conveying code collection ofthe e-commerce website stored in the backend system.

In yet another aspect, the disclosed system and method providesautomated means to automatically (programmatically) detect an e-commercewebsite which has not been tracked (supported) for collectingbenefit-conveying codes, and add the e-commerce website into thecollection of the supported websites of the backend system thereof, suchthat the backend system expands its coverage to the e-commerce websitefor benefit-conveying code aggregation and provision.

In yet another aspect, the disclosed system and method provides meansprogrammed and configured to perform relevance-check against candidatebenefit-conveying codes of an e-commerce website such that onlybenefit-conveying codes checked to be possibly relevant to a user'scurrent order are presented to the user for the user to select and applyagainst the e-commerce website. In one implementation, the resultingbenefit-conveying codes are ranked and then presented and listed in anorder of relevance so as to facilitate the user to select and applybenefit-conveying codes most relevant to the user's current order.

In yet another aspect, the disclosed system and method provides meansprogrammed and configured to activate loading (acquiring) ofbenefit-conveying codes only in a context where a benefit-conveying codeinput field is present. This approach effectively avoids or maximallyreduces unnecessary network traffic otherwise resulted from indiscreteactivation of loading of benefit-conveying codes, thereby avoiding ormaximally reducing unnecessary superficial disturbance of a user'sonline shopping experience.

BRIEF DESCRIPTION OF THE DRAWINGS

The description of the illustrative embodiments can be read inconjunction with the accompanying figures. It will be appreciated thatfor simplicity and clarity of illustration, elements illustrated in thefigures have not necessarily been drawn to scale. For example, thedimensions of some of the elements may be exaggerated relative to otherelements. Embodiments incorporating teachings of the present disclosureare shown and described with respect to the figures presented herein, inwhich:

FIG. 1 is a block diagram illustrating an exemplary network environmentof the disclosed system and method, according to one or more embodimentsof the present disclosure.

FIG. 2 is a block diagram illustrating an exemplary backend system ofthe disclosed system and method, according to one or more embodiments ofthe present disclosure.

FIGS. 3A-B are block diagrams illustrating an exemplary client device ofthe disclosed system and method, according to one or more embodiments ofthe present disclosure.

FIG. 4 is a flowchart illustrating an exemplary process of in-contextautomated delivery of relevance-checked benefit-convey codes of ane-commerce website, according to one or more embodiments of the presentdisclosure.

FIGS. 5A-B are flowcharts illustrating an exemplary implementation ofblock 403—namely, acquiring relevance-checked benefit-conveying codes ofan e-commerce website—according to one or more embodiments of thepresent disclosure.

FIG. 6 is a flowchart illustrating an exemplary process performed by thebackend system of the disclosed system and method as part of a processof achieving an in-context automated delivery of relevance-checkedbenefit-convey codes of an e-commerce website, according to one or moreembodiments of the present disclosure.

FIGS. 7A-F are pictorials illustrating exemplary implementations ofblocks exemplified in flowcharts illustrated in FIGS. 4, 5A and 5B.

DETAILED DESCRIPTION

In the following detailed description of exemplary embodiments of thedisclosure, specific exemplary embodiments in which the disclosure maybe practiced are described in sufficient detail to enable those skilledin the art to practice the disclosed embodiments. For example, specificdetails such as specific method orders, structures, elements, andconnections have been presented herein. However, it is to be understoodthat the specific details presented need not be utilized to practiceembodiments of the present disclosure. The following detaileddescription is, therefore, not to be taken in a limiting sense, and thescope of the present disclosure is defined by the appended claims andequivalents thereof. Also, descriptions of well-known functions andconstructions are omitted for clarity and conciseness.

References within the specification to “one embodiment,” “anembodiment,” “embodiments”, and “one or more embodiments” are intendedto indicate that a particular feature, structure, or characteristicdescribed in connection with the embodiment is included in at least oneembodiment of the present disclosure. The appearance of such phrases invarious places within the specification are not necessarily allreferring to the same embodiment, nor are separate or alternativeembodiments mutually exclusive of other embodiments. Further, variousfeatures are described which may be exhibited by some embodiments andnot by others. Similarly, various requirements are described which maybe requirements for some embodiments but not other embodiments.

The terminology used herein is for the purpose of describing particularembodiments only and is not intended to be limiting of the disclosure.As used herein, the singular forms “a”, “an” and “the” are intended toinclude the plural forms as well, “or” includes “and/or,” and referenceto a numerical value includes at least that value, unless the contextclearly indicates otherwise. Moreover, the use of the terms first,second, etc. do not denote any order or importance, but rather the termsfirst, second, etc. are used to distinguish one element from another.

Functional steps illustrated herein, unless otherwise specified as, orlogically required to be, performed according to a specific sequence,are presumed to be performable in any order without regard to a specificsequence.

Within the descriptions of the different views of the figures, the useof the same reference numerals and/or symbols in different drawingsindicates identical, similar, or close related items, and similar orclosely related elements can be provided similar names, referencenumerals, and reference alpha-numerals throughout the figures. If areference numeral is once used to refer to a plurality of like elements,unless required otherwise by context, the reference numeral may refer toany, a subset of, or all of, the like elements in the figures bearingthat reference numeral. A reference alpha-numeral (such as “702A”) mayrefer to one implementation or one portion of one element or a pluralityof like elements bearing the same base reference numeral (such as“702”). The specific identifiers/names, reference numerals and referencealpha-numerals assigned to the elements are provided solely to aid inthe description and are not meant to imply any limitations (structuralor functional or otherwise) on the described embodiments.

In the description, relative terms such as “left,” “right,” “vertical,”“horizontal,” “upper,” “lower,” “top” and “bottom” as well as anyderivatives thereof should be construed to refer to the logicalorientation as then described or as shown in the drawing figure underdiscussion. These relative terms are for convenience of description andare not intended to convey any limitation with regard to a particularorientation.

In the present disclosure, the terms “module”, “sub-module”,“application”, “application module”, “software”, “software program”,“software module”, “programmatic module”, “code”, “application code”,“programmatic code”, “object”, “programmatic object”, “script”,“routine”, “service routine”, “function”, “service”, “engine”,“processor”, “component”, and so on, when context allows or requires,may be used interchangeably to refer to one or more sets of computerinstructions adapted to perform, when executed by a processor (such as amicroprocessor or a microcontroller), one or more specific functions.

As used herein, the term “benefit-conveying code” refers to any codethat provides a monetary or non-monetary benefit to a user using thecode during an online transaction. For example, a code that allows auser to receive free shipping is a benefit-conveying code although noprice of a merchandise or service involved in the transaction isreduced. A code that allows a user to receive a discounted merchandiseor service is a benefit-conveying code. A code that allows a user to“buy one get one free” is a benefit-conveying code. A code that allows auser to receive a 50% discount on a future purchase of an item from thesame e-commerce company hosting the transaction is a benefit-conveyingcode. A code that allows a user to have a VIP access to a local gym forfree for one-month is a benefit-conveying code.

For the ease of discussion, the terms “benefit-conveying code”(hereinafter simply referred to as “BC code”) and “coupon code” may beused interchangeably to refer a benefit-conveying code. Similarly, asused herein, the term “coupon”, when used individually without beingimmediately accompanied by the term “code”, may be broadly construed torefer to and cover any kind or type of underlying benefit-conveyinginstrument (such as a coupon, a promotion, a deal, and etc.) of abenefit-conveying code. Likewise, the terms “coupon”, “coupon code”,“benefit-conveying code” and “BC code”, may be used interchangeably torefer to any of an underlying benefit-conveying instrument of abenefit-conveying code, a benefit-conveying code, or any combinationthereof.

With reference now to the figures, and beginning with FIG. 1, there isdepicted a block diagram illustrating an exemplary network environmentof the disclosed system and method, according to one or more embodimentsof the present disclosure.

Referring to FIG. 1, the operating environment of the disclosedautomated BC code delivery system and method may comprise a backendsystem 140 of a BC code, one or more e-commerce servers 130 each hostingan e-commerce website, and a plurality of networking-capable clientdevices 101. Each of backend system 140, e-commerce server 130, and aplurality of network-capable client devices 101 are communicativelycoupled to each other through one or more communication networks 105,which may include Internet and/or one or more interconnected networks(such as one or more cellular networks or one or more local areanetworks). Although an e-commerce server 130 and backend system 140 areshown as two separate entities, these two entities may reside in thesame domain as modules of a combination backend system. As used herein,an e-commerce server and the e-commerce website hosted by the e-commerceserver may be used interchangeably to refer to the backend system of thee-commerce website. Thus, “e-commerce server 130” and “e-commercewebsite 130” may be used interchangeably.

FIG. 2 is a block diagram illustrating an exemplary backend system 140of the disclosed system and method, according to one or more embodimentsof the present disclosure. Referring to FIG. 2, backend system 140 maycomprise server 201 and BC code provider data store 210. As used herein,the term “server” refers to any of various types of computing devices,such as computer clusters, server pools, general-purpose personalcomputers, workstations, or laptops. Server 201 comprises, inter alia,one or more processors 202 (such as one or more microprocessors), one ormore network interface devices 203, and one or more system memories 204.During an operation of server 201, software modules or firmware modules,such as operating system 205 and a plurality of application modules 220,are loaded into system memories 204. These software or firmware modules,when executed by one or more processors 202, are adapted to performvarious functions for which their respective programmatic (software)codes are programmed.

BC code provider data store 210 (hereinafter simply referred to as “DS210”) is communicatively coupled to server 201. DS 210 may exist or beimplemented in one or more of various forms, such as one or more localor distributed relational or objective databases, one or more local ordistributed file systems, one or more removable storages, one or morememory caches, one or more memory clusters, or any combination thereof.In one embodiment, DS 210 resides in server 201. In another embodiment,DS 210 resides external to server 201. DS 210 may be configured to storerespective collections of BC codes of a plurality of e-commerce websites130. DS 210 may also be configured to store data used to facilitateautomated delivery of BC codes of e-commerce websites 130. By way ofexample and not limitation, such stored data may include informationthat can be used to determine whether a displayed web page of ane-commerce website 130 (or a displayed third-party shopping cart webpage used to provide shopping cart functions of the e-commerce website130) contains an applicable BC code input field, or information that canbe used to locate, e.g., the total value of a current order as displayedon a current online transaction web page (such as a current shoppingcart or checkout web page) of the e-commerce website.

Application modules 220 may be implemented in various forms, such asstandalone executable programs, callable functions and routines, scriptsthat can be executed via running of one or more interpreter programs,services that may be invoked by standard or proprietary protocols, andprogrammatic objects containing both data and callable functions. In oneembodiment, application modules 220 may include a web server module 221and a BC code provider server application module 221 (hereinafter simplyreferred to as “server app 221”).

Web server module 221 may be programmed and configured to receiverequests (such as web requests) from a client application (such as a webbrowser or a web browser extension) of a client device 101, calls one ormore corresponding application modules (such as server app 221) tohandle the received request, and deliver a corresponding response (suchas a web response) to the requesting client application.

BC code provider server application module 221 may be configured andprogrammed to handle requests each for or associated with BC codes of ane-commerce website 130. In one scenario, upon receiving such a requestfor, e.g., providing BC codes (via, e.g., web server module 221), serverapp 221 may communicate with DS 210 so as to, e.g., programmaticallyretrieve the requested BC codes based on, e.g., the domain informationof the e-commerce website 130 included in the received request. Inanother scenario, server app 221 may receive a request for updating orrefreshing BC codes of an e-commerce website 130 currently stored in DS210—such as removing one or more specified BC codes of the e-commercewebsite 130—based on user feedback (on the one or more specified BCcodes) received by one or more client-side software modules. Uponreceiving such a BC code updating or refreshing request, server app 221may communicate with DS 210 so as to programmatically effectuate DS 210to realize the requested updating or refreshing (such as theaforementioned removing) on the specified on or more BC codes. Forexample, server app 221 may issue one or more commands toprogrammatically instruct DS 210 to remove the one or more specified BCcodes from the collection of BC codes of the e-commerce website 130stored in DS 210.

As used herein, a “communication” (or “contact”) between a clientapplication of a client device 101 (such as a browser application or adatabase of client device 101) and DS 210 of backend system 140 refersto a communication conducted between the client device 101 and DS 210through one or more intermediate application modules, such as web servermodule 220 and server app 221, via one or more communication channelsestablished between the client device 101 and server 201 of backendsystem 140 as illustrated in FIG. 1.

FIGS. 3A and 3B are block diagrams illustrating an exemplary clientdevice 101, according to one or more embodiments of the presentdisclosure. Referring to FIG. 3A, which is a general diagramillustrating an exemplary client device 101, a client device 101 maycomprise, inter alia, an input module 301, one or more processors 302,communication and interface modules 303, a system memory 304 (which mayinclude an operating system 305 and client applications 306), one ormore display modules 307, and one or more storage modules 308.

Examples of a processor 302 include a microprocessor and amicrocontroller. Input module 301 receives input from a user andprovides the received input to processors 302 for further processing bysoftware programs running in processors 302. An exemplary input module301 may include a keyboard, an input pointing means (such as a mouse, atouchpad, a touch screen, or any combination thereof), input keys, orany combination thereof.

Communication and interface modules 303 may be configured to providewired and/or wireless networking capabilities and capabilities ofinterfacing with other external devices. Communication and interfacemodules 303 may include one or more communication devices (such asnetwork interface device (NID), an RF unit, and antenna, or anycombination thereof) and/or one or more interfacing devices (such as oneor more USB connectors), as well as software or firmware modules drivingor supporting aforementioned communication and/or interfacing devices.

Display module 307 may include one or more display devices, such as anLCD display screen, that is used to display user input data or outputdata provided by an application running in the shown client device.Display module 307 may include a touch screen which also allows user toinput data. In that case, Display module 307 may also serve as an inputdevice (particularly an input pointing means) as part of input module301. Storage module 308 may include various internal and externalstorage media, such as RAM, ROM, hard disk, smart card, flash memory,and any external storage accessible via, e.g., the communication moduleor an interface module (not shown) of the client device, such as a USBinterface.

One or more client applications 306 may be loaded into the system memoryduring an operation of a client device 101. Client applications 306 mayinclude one or more browser applications 311 which are specificallyprogrammed to display HTML-based (or other XML-based) web pages.Examples of a browser application 311 include Google's Chrome,Microsoft's Internet Explorer, Apple's Safari, and Mozilla's Firefox.Client applications 306 may include one or more non-browser customclient applications 312 to conduct online e-commerce transactions withe-commerce websites 130. Such a non-browser custom client application312 is often referred to as an “app” when the hosting client device 101is a smart phone or a tablet. A non-browser custom client application312 may exist in various forms. For example, a non-browser custom clientapplication 312 may be a standalone application running in a PC, anotebook computer, a tablet, a smart phone, or a PDA. A non-browsercustom client application 312 may also be a software module runninginside a specific application context, such as a so-called “Facebookapp” running inside a Facebook context (a social networking context).

FIG. 3B is a simplified diagram illustrating exemplary applicationmodules of a client device 101 as particularly applicable to thedisclosed system and method, as well as inter-connections among a clientdevice 101, an e-commerce server 130 and backend system 140 of a BC codeaggregator system, according to one or more embodiments of the presentdisclosure. Specifically, a browser application 311 may embed athird-party browser extension application module 321, which is commonlyreferred to as a “plug-in” or an “add-on” of a browser application 311.As well-known, a “plug-in” or an “add-on” may exist or be implemented indifferent forms, including one or more Java Applets, one or more ActiveXControls, or one or more callable scripting modules implemented usingone or more scripting languages (such as Java Script) and executed byone or more corresponding interpreter programs.

A browser application 311 may further call or invoke one or morescripting modules 322 embedded in or injected into a web page loaded andrendered by the browser application 311. A scripting module 322, aswell-known, may be implemented using a particular scripting language,such as JavaScript. A browser extension 321 may inject one or morescripting modules 322 into a loaded web page such that the browserextension 321 and the scripting modules 322 can work in concert toachieve specific functions used by, or otherwise applicable to orinvolved in, the disclosed system and method. As illustrated, browserextension 321 and/or a scripting module 322 may communicate and interactwith both an e-commerce server 130 and backend system 140 so as toachieve in-context automated delivery of relevance-checked BC codes ofthe e-commerce website 130. As used herein, backend system 140 of a BCcode provider system, if allowed by the context, may also be used torefer to an operating entity of the BC code provider system.

A client device 101 may optionally further include a local data store330, which may reside in one or more storage modules 308. DS 330 mayexist or be implemented in one or more of various forms, such as one ormore relational or objective databases, one or more flat files (storedin one or more internal hard disks or removable external storagedevices), one or more memory caches, one or more memory clusters, or anycombination thereof. DS 330 may be configured to store respectivecollections of BC codes of a plurality of e-commerce websites 130. DS330 may also be configured to store data used to facilitate automateddelivery of BC codes of e-commerce websites 130. DS 330 may include alocal server application (such as a local database server) programmedand configured to retrieve, store and update data stored in DS 330.

In one implementation, DS 330 occasionally, regularly or continuallysynchronizes (via, e.g., the aforementioned local database server) withDS 210 of backend system 140 (through, e.g., a Web Service or API callsmade by the local database server and directed to backend system 140),so as to store and maintain a replica of up-to-date respectivecollections of BC codes of either a complete set or a sub set ofe-commerce websites 130 supported by backend system 140, that are storedin DS 210. The synchronization may be initiated by browser extension 321(or scripting module 322), and/or may be carried out in the background(e.g., as a background process). In one implementation, local DS 330(including the local database server) may be installed with browserextension 321.

For the ease of illustration, the present disclosure primarily discussthe case of a browser application 311 of a client device 101 being usedto conduct online transactions with an e-commerce website 130, andvarious implementations of browser 321 and/or scripting module(s) 322used by the client device 101 to achieve client-side functionalities ofthe disclosed system and method. As a skilled artisan appreciates, inthe case of a non-browser custom client application 312 being used toconduct online transactions with an e-commerce website 130, acorresponding extension (or, in other words, “plug-in” or “add-on”)module of client application 312 (corresponding to browser extension321) and/or corresponding one or more scripting modules (correspondingto scripting module 322) may likewise be configured and programmed toachieve same or similar client-side functionalities of the disclosedsystem and method, without departing from the spirit and scope of thepresent disclosure.

FIG. 4 is flowchart illustrating an exemplary process of in-contextautomated delivery of relevance-checked BC codes of an e-commercewebsite 130, according to one or more embodiments of the presentdisclosure. As used herein, the terms “block” and “step” may be usedinterchangeably to refer to a set of programmatic (software) code orinstructions adapted to perform one or more specific functions (whenexecuted by one or more processors), or the one or more performedspecific functions, or any combination thereof.

Referring to FIG. 4, at block 401, browser extension 321programmatically identifies a potential benefit-conveying context(hereinafter simply referred to as “BC context”) of an e-commerce site130 where there is likely a benefit-conveying code input field(hereinafter simply referred to as “BC code input field”) included inthe context. Examples of such a BC context include a web pageimplementing a shopping cart of the e-commerce site 130 or a web pagewhich is used for checkout of the e-commerce site 130.

As a skilled artisan appreciates, block 401 may be implemented invarious ways. In one implementation, browser extension 321 may use a setof commonly used keywords or phrases that often appear within the URL ofa current web page to determine whether the current web page is a BCcontext. In the English language, these keywords or phrases may include“cart”, “checkout”, “shopping bag”, “order”, and many others which mayexist. As used herein, “a current web page” refers to a web page which auser is contemporaneously accessing through web browser 311. In otherwords, “a current web page” refers to a web page contemporaneouslydisplayed by web browser 311 on client device 101 before a user.

Additionally or alternately, browser extension 321 may communicate withDS 210 (via, e.g., server application 222 of backend system 140) orlocal DS 330 (via, e.g., a local database server of DS 330) in order todetermine whether the URL of a current web page indicates that thecurrent web page is a BC context of the e-commerce website 130. In oneimplementation, browser extension 321 may receive a result (via, e.g.,either sever application 222 or the local database server through a WebService or API call) as a Boolean expression (true or false) indicatingwhether the current web page is a potential BC context. Browserextension 321 may use any of the above-described schemes or anycombination thereof, to identify a benefit-conveying context.

In implementing block 401, browser extension 321 may track the historyof one or more domain names of the last few web pages which the user haslatest visited. This is because an e-commerce website 130 may use athird party website to implement the e-commerce website 130's shoppingcarts, thus resulting in a BC context being a web page of the thirdparty website. FIG. 7C is a pictorial illustrating such an exampleapplicable to hockygiant.com, which is an e-commerce site 130. A user(consumer) proceeds to the hockeygiant.com domain to do his/hershopping. Once the user finishes selecting his/her shopping items,clicking the shopping cart or checkout button brings the user to athird-party checkout page (shopping cart page) on Yahoo!'s server. Asillustrated by URL 711 of the shown shopping cart page (which is a BCcontext), the user shopping at hockygiant.com ends up visiting yahoo.netas a BC context for the hockeygiant.com e-commerce site. By tracking thehistory of one or more domain names, browser extension 321 is able todetect that the user comes from an e-commerce site 130 (which, in thehockygiant.com case, is hockygiant.com)—which may be different from thedomain of a current web page against which block 401 is performed—andinform local DS 330 or DS 210 accordingly (e.g., that the BC contextinquiry is for e-commerce site 130 and not for the third party domainname), so as to identify a potential BC context (which, in thehockygiant.com case, is a yahoo.net web page) for the e-commerce site130.

As apparent from the above-description of block 401, block 401 isdesigned to programmatically identify a BC context so as to trigger anin-context automated delivery of one or more BC codes. In anotherembodiment, block 401, however, may not be needed, and thus is optional,if, e.g., there is a mechanism available in browser 311 that lets theuser to pro-actively trigger an in-context automated delivery of BCcodes. For example, a bookmarklet may be adaptively provided on thebrowser, such that the user can click the bookmarklet as he or sheknowingly enters a BC context. The clicking of the bookmarklet thentriggers underlying JavaScript code thereof, which may perform specificblocks (steps) and functions equivalent or similar to those performed bybrowser extension 321 which lead to an automated delivery of BC codesbefore the user. In other words, the underlying JavaScript code of thebookmarklet is, or comprises, one or more scripting modules 322. Assuch, the underlying JavaScript code of the bookmarklet may hereinafteralso be referred to as JavaScript code 322.

Thus, in the present disclosure, a block or function described asperformed by browser extension 321, so long as allowed by the context,should be construed as one which may also be performed by one or moreequivalent scripting modules 322, such as JavaScript code 322 (orscripting code implemented using another scripting language) triggeredby, e.g., the clicking of a corresponding bookmarklet.

If a potential BC context is identified (either via block 401 or by aproactive user), at block 402, browser extension 321 identifies one ormore potential BC code input fields. As a skilled artisan appreciates,block 402 may be implemented in various ways. In one implementation,browser extension 321 may inspect the HTML of the user's current webpage to look for a potential BC code input field, such as a coupon codeinput box or a promo code input box. Browser extension 321 may use a setof commonly used keywords or phrases such as “coupon”, “discount”,“voucher”, “promo”, as well as many others which may exist, to lookwithin the attributes of the HTML <input> elements. The browserextension may also look for these keywords in text that may be locatednear an <input> tag within the HTML document. As well known, this can beaccomplished by traversing the Document Object Model (DOM) of thecurrent web page.

Additionally or alternately, browser extension 321 may communicate withDS 210 of backend system 140 or local DS 330 to confirm the existenceof, and determine the location of, a BC code input field. For example,an e-commerce checkout web page may contain a very generic coupon inputbox simply named “just another input box”. Using the basic scenario ofkeywords, browser extension 321 may not detect this as a BC code inputfield. However, if helpful information, such as a BC code input field'sHTML attribute name or ID, is stored in a either DS 210 or local DS 330in conjunction with website URL (of, e.g., the current web page) for thee-commerce website 130 (which, as noted, can be a URL of a third partydomain) and/or domain name information of the e-commerce website 130,browser extension 321 may look at this information to determine if a BCcode input field is located on the current web page for the e-commercewebsite 130 (which, as noted, can be a web page whose URL is of a thirdparty domain).

In one implementation, JavaScript code 322 may be triggered (e.g., bythe user's clicking of the bookmarklet described in connection withblock 401) to perform what may otherwise be performed, as describedabove, by browser extension 321, so as to identify a potential BC codeinput field.

FIG. 7A is a pictorial illustrating an exemplary BC code input field701, as, e.g., identified by browser extension 321. In oneimplementation, the identified BC code input field 701 is highlighted bybrowser extension 321, in order to bring attention to the user that a BCcode input field has been identified and an automated delivery of BCcodes of the e-commerce website 130 may be forthcoming. The highlightingmay be implemented in various known manners. As illustrated, inachieving the highlighting, the border of input field 701 can be madethicker by browser extension 321. Additionally or alternately, the colorof the border of input field 701 may be rendered a special color (likered) by browser extension 321. Additionally or alternately, browserextension 321 may render a special icon (such as an icon representing alogo of entity of the BC aggregator system 140) inside the box of inputfield 701.

At block 403, browser extension 321 performs necessary steps so as toresult in either browser extension 321 or browser 311 acquiring one ormore relevance-checked BC codes for the e-commerce website 130.Specifically, block 403 has two aspects, namely, the “acquisition”aspect of acquiring BC codes of an e-commerce website 130, and the“relevance-checking” aspect of checking relevance of BC codes of ane-commerce website 130.

With respect to the acquisition aspect of block 403, FIG. 5A is aflowchart illustrating exemplary blocks implementing the aspect. Atblock 501, browser extension 321 sends a request for one or more BCcodes of the e-commerce website 130 (for which a BC context and/or a BCcode input field has/have been identified) to backend system 140.

As a skilled artisan appreciates, there are various ways to implementthis block. In one implementation, browser extension 321 may construct arequest in accordance with one or more standard or proprietary secure ornon-secure protocols and direct the constructed request to an addresscorresponding to a sever of backend system 140 (such as server 201 ofbackend system 140). Code Snippet 1 illustrated in FIG. 7F shows anexemplary implementation of such a request. Specifically, the examplerequest is a web request (HTTP request) directed to the URL listed incode snippet 1. The URL includes a specified protocol (HTTP), a baseaddress directed to backend system 140 (“couponwebserverexample.com”),as well as one or more parameters including information about thee-commerce website 130 (“site=macys.com) and optional data indicating ordefining the nature of the request (“loadXML?”). The data indicating ordefining the nature of request may be optional because the base addressor the URL as a whole may have already indicated or defined the natureof the request, given the base address or the URL may be specificallyconfigured by backend system 140 to handle such a request for BC codesof a specified e-commerce website 130.

In one implementation, browser extension 321 may inject a set ofIFrame-based HTML code into the identified BC context (such as a currente-commerce checkout web page) as a way to send a request for one or moreBC codes of the e-commerce website 130. Code Snippet 2 illustrated inFIG. 7F shows an example of a simplified version the IFrame-based HTMLcode implementing the constructing and sending of such a request.Specifically, similar to the example request implementation shown incode snippet 1, the IFrame-based HTML code also includes informationabout the destination URL directed to backend system 140(“couponwebserverexample.com”), information about a used secure protocol(HTTPS), and one or more parameters including information about thee-commerce website 130 (“site=macys.com) as well as data indicating ordefining the nature of request (“loadGUl?”). After the IFrame-based HTMLcode is injected into the BC context, a request (as defined or specifiedby the IFrame-based HTML code) is automatically sent to backend system140. This IFrame-based implementation will be further discussed below inconnection with one or more other blocks.

A skilled artisan appreciates that the request can be constructed inmyriad other ways so long as the request is directed to backend system140 and the request includes information that allows backend system 140to understand the nature of the request (which, in this case, is requestfor BC codes of a specified e-commerce site 130) and receive one or moreparameters needed for backend system 140 to correctly respond to therequest (parameters which, in this case, at least include the domainname information of the specified e-commerce site 130).

At block 502, if the e-commerce website 130 is supported by backendsystem 140 and backend system 140 stores a collection of one or more BCcodes of the e-commerce website 130, either browser extension 321 orbrowser 311 receives from backend system 140 information about therequested one or more BC codes of the e-commerce website 130. Otherwise,either browser extension 321 or browser 311 may receive an errorresponse indicating, e.g., either the e-commerce website 130 is notsupported by backend system 140 or no known valid BC code for thee-commerce website 130 is available in backend system 140. In oneimplementation, the received information about the requested one or moreBC codes of the e-commerce website 130 may, for each BC code, include,inter alia, the text of the BC code, a description of one or more termsfor the use of the BC code as benefit-conveying instrument. The termdescription of the BC code may include one or more of a required minimumtotal spending of an order, a description of the specific productsapplicable to the BC code, an expiration date of the BC code, the datewhich the BC code was issued, and any combination thereof. The receivedinformation about the requested one or more BC codes may containinformation about the relevance ranking of each included BC code eitherthrough express data indicating the ranking or through the order of theBC codes arranged (listed) in the received data package containing theinformation about the requested BC codes.

The information about the requested one or more BC codes of thee-commerce website 130 (or the error response) may be received invarious forms. In one implementation, browser extension 321 may receivethe one or more return BC codes in a standardized delivery format (suchas XML, JSON, CSV, and etc.) or a known proprietary delivery format. Inthe above-noted IFrame-based HTML injection implementation, as a skilledartisan appreciates, browser 311 receives the one or more return BCcodes in the form of a set of HMTL code which, when rendered by browser311, results in displaying information about the return one or more BCcodes in a GUI created by or originated at backend system 140.

At block 503, browser extension 321 further processes received BC codesso as to finalize BC codes to be presented before the user. This blockis applicable to implementations of block 502 where browser extension321 receives the return BC codes for the e-commerce website 130. Thus,this block is not applicable to the above-noted IFrame-based HTMLinjection implementation, given that with that implementation, as notedabove, it is browser 311, not browser extension 321, that receives theone or more return BC codes (in the form of, e.g., HTML code). Also,this block 503 may be optional if browser extension 321 has no need tofurther process the one or more return BC codes, due to theconsideration that, e.g., backend system 140 has already performed allthe necessary processing on an initial set of BC codes retrieved from DS210 so as to finalize the list of one or more BC codes to be presentedto the user. In one implementation, the processing performed in block503 may include applying a set of collected (detected) relevance factordata to the received one or more BC codes so as to remove BC code(s)which are clearly irrelevant to the current order (as reflected in,e.g., the current shopping cart web page or checkout web page) infinalizing the BC codes to be presented before the user. The process mayfurther include ranking the finalized BC codes in an order of relevancebased on a set of collected relevance factor data.

Turning to the relevance-checking aspect of block 403, FIG. 5B is aflowchart illustrating an exemplary set of blocks implementing therelevance-checking aspect, according to one or more embodiments of thepresent disclosure.

At block 501, browser extension 321 collects data for one or morefactors (hereinafter simply referred to as “relevance factors) which MAYbe used to determine whether one or more BC codes may be relevant to thecurrent order of the user (as reflected in, e.g., the current shoppingcart web page or checkout web page).

In particular, relevance factors are only applicable to a known order(shopping cart) of a user. As noted above, conventional BC codeaggregator systems or vendors, which do not work closely with or becomeincorporated into a user's online transaction with an e-commerce website130, have no knowledge of an on-going contemporaneous order (shoppingcart) of the user with the e-commerce website 130. Thus, thoseconventional BC code aggregator systems or vendors each may only“blindly” provide a list of BC codes of the e-commerce website 130 andput all the burden on the user to apply or otherwise test the providedBC codes. By contrast, the disclosed system and method may check orestimate the relevance of each available BC Code before presenting theBC code to the user, thus greatly facilitating the user to end upobtaining and using a BC code relevant the current order of the user.

With respect to block 521, applicable relevance factors may include,inter alia, the total value of a current pending order (current shoppingcart) and the shopping contents of a current pending order (currentshopping cart).

With regard to the total value relevance factor, an e-commerce websiteoften offers a variety of site-wide BC codes (such as coupon codes)which are not specific to a certain product but are relevant to thetotal value of an order. In particular, a site-wide coupon may onlyactivate or be applicable after a specific minimum total spend has beenachieved. Hence, the total value of a current order is usually arelevance factor.

To collect data for the total value relevance factor—e.g., the totalvalue of a current order—browser extension 321, in one implementationmay be programmed and configured to do so by traversing the DOM withinthe HTML code of an identified BC context (such as the current checkoutor shopping cart web page) and searching for the total value of thecurrent order. In one implementation, browser extension 321 may searchfor one or more keywords such as “order total”, “subtotal”, “total”,“cost”, and etc., as a way to locate a possible total value of a currentorder. If such a keyword 702C (as illustrated in FIG. 7A) is located inthe HTML code, a character string immediately next to the locatedkeyword (e.g., separated only by one or more spaces or tabs) and made ofa numerical value and a currency symbol preceded immediately before thenumerical value is a likely candidate for the total value of the currentorder. Browser extension 321 may collect the numerical value included inthe character string as the total value 702A of the current order (whichis data for the total value relevance factor), as illustrated in FIG.7A.

In one implementation, DS 210 or DS 330 may store, for each supportede-commerce website 130, a DOM location of an identified BC context forthe supported e-commerce website 130 (which, as illustrated in FIG. 7C,can be a shopping cart or checkout page of a third-party domain) thatcan be used to extract or otherwise obtain the total value of thecurrent order. Thus, browser extension 321 may contact DS 210 or DS 330to retrieve such a DOM location for the e-commerce site 130, and use theretrieved DOM location to extract (or otherwise obtain) the total valueof the current order. This implementation (which may be additional oralternative to the above-noted keyword-searching implementation) may beparticularly applicable to an identified BC context which does notcontain any keyword indicating the total value of the current order.FIG. 7B illustrates an example in which nototal-value-indicative-keyword is present in the HMTL code.Specifically, browser extension 321 contacts either DS 210 or DS 330,which returns a DOM location of the identified BC context—namely, theDOM location 702B as illustrated—for extracting the total value 702A ofthe current order. Browser extension 321 then uses the DOM location 702Bto obtain the total value 702A of the current order, thus achieving thecollecting of data for the total value relevance factor.

With regard to the shopping contents relevance factor, an e-commercewebsite 130 may also often offers BC codes that are not site-wide andmay be valid only for products of, e.g., specific brands and/orcategories. For example, an e-commerce website 130 may offer a couponcode for purchasing a desk of a particular brand. Hence, if such acoupon code is presented before the user when the current order of theuser (current shopping cart of the user) does not include any desk, sucha coupon code would have no relevance to the current order of the user.This scenario may occur when a BC aggregator system or vendor does notfactor in the relevance of a coupon to a current user's shopping cartcontents.

To collect data for the shopping contents relevance factor—e.g.,descriptions of products included in the current order (current shoppingcart)—browser extension 321, in one implementation, may traverse the DOMwithin the HTML code of the identified BC context to search for one ormore specific DOM locations where respective descriptions of one or moreshopping cart items (products) can be located and extracted. FIG. 7Balso illustrates an exemplary DOM location 703B where the description ofa shopping cart item 703A can be extracted (or otherwise obtained).Similar to the database-based implementation noted above in connectionwith collecting data for the total value relevance factor, browserextension 321 may obtain information about these DOM locations bycontacting e.g., DS 210 or DS 330 (which may be configured to storethese DOM locations of a BC context for an e-commerce website 130). Uponlocating these DOM locations, browser extension 321 may extract orotherwise obtain respective descriptions of one or more shopping cartitems (products), thus achieving collecting the data for the shoppingcontents relevance factor.

A skilled artisan appreciates that there may be other relevance factors,and implementations same as or similar to those described above may beused to collect data for those other relevance factors without departingfrom the spirit and scope of the present disclosure.

At block 522, after collecting data for one or more various relevancefactors—such as data for the total value relevance factor and/or datafor the shopping contents relevance factor—browser extension 321, sendsthe collected relevance factor data to backend system 140, so thatbackend system 140 may determine whether a retrieved BC code of thee-commerce site 130 (from, e.g., DS 210) may be relevant to the currentorder of the user based on the received relevance factor data.

In one implementation, block 522 may be part of, or merged with block501. In particular, the collected relevance factor data may be packaged.The packaged relevance factor data, along with data (or a flag)indicating the nature of the packaged relevance factor data (which,e.g., is for determining relevance of a given BC code to the currentorder of the user), may then be added to or otherwise included in the BCcode request (exemplified in code snippets 1 and 2). The formed BC coderequest (containing the collected relevance factor data) may then besent to backend system 140 so as to achieve both blocks 522 and 501. Inone implementation, block 522 may be performed separately from block501. Hence, the collected relevance factor data may be sent to backendsystem 140 using a transmission separate from the one used in block 501.

At block 523, browser extension 321 may receive one or morerelevance-checked BC codes from backend system 140. In oneimplementation, block 523 may be part of, merged with, or just anotherreference numeral for, block 502. Thus, implementations that may be usedfor block 502, as described above in connection with block 502, may alsobe used for block 523.

Optionally, at block 524, browser extension 321 may apply collectedrelevance factor data to some or all of the one or more BC codesreceived at block 523 or block 502 so as to determine whether any of thereceived BC codes is possibly relevant to the current order. This block524 may not be needed if it is known in advance that backend system 140has already adequately applied the same collected relevance factor datato some or all of the one or more BC codes received from backend system140.

On the other hand, this block 524 may not be optional if it is knownthat backend system 140 does not perform any relevance-checking againstretrieved BC codes of the e-commerce site 130. In that case, block 523is not applicable (since the one or more BC codes returned from backendsystem 140 are not relevance-checked). And block 522 may not be needed,since there is no point to send collected relevance factor data tobackend system 140 when it is known that backend system 140 does notperform any relevance-checking against retrieved BC codes. In that case,block 521, on the other hand, may be performed at any time before block524 is performed. Hence, in that case, block 521 may be performed afterblock 502—namely, receiving requested BC codes—is performed.

In one implementation of block 524, for a received BC code, browserextension 521 may first determine the nature of the BC code based on thereceived term description for the BC code, and then applies collectedrelevance factor data that are applicable to the nature of the BC codeto the BC code to determine whether the BC code may be relevant to thecurrent order of the user. For example, if the BC code, according to itsreceived term description, is a site-wide coupon code which may onlyactivate after a specific minimum total spending has been achieved,browser extension 321 may use the collected data for the total valuerelevance factor—e.g., the collected total value of the current order—todetermine the relevance of the BC code (or lack thereof) by determiningwhether the collected total value of the current order is above theminimum total spending specified in the BC code. Similarly, if,according to its received term description, the BC code is onlyapplicable to products of one or more specific brands or categories,browser extension 321 may use the collected data for the shoppingcontents relevance factor—e.g., the collected descriptions of theshopping cart items—to determine relevance of the BC code by determiningwhether any shopping item, based on its collected description, isincluded or covered by the aforementioned products of one or morespecific brands or categories as applicable to the BC code. Likewise, ifthe received term description includes an expiration date of the BC codeand according to the expiration date, the BC code is expired at acertain date, browser extension 321 may use the current date todetermine whether the BC code has been expired, and thus the relevanceof the BC code.

Optionally, at block 525, browser extension 321 may rank the receivedone or more BC codes in an order of relevance (e.g., an order of fromthe most relevant to the least relevant), so that when browser extension321 may present the received one or more BC codes in accordance with thedetermined rankings of the finalized BC codes. This block may not beneeded if it is known that backend system 140 has already ranked thereturn BC codes and indicated the rankings through the information aboutthe BC code as received in block 502.

In one implementation of block 525, the rankings of received BC codesmay be determined using the rankings of calculated potential savings (indollar amount) that can be achieved when respective BC codes are eachapplied to the current order. So, for example, if, according tocalculations, BC code A achieves more potential savings when appliedthan BC code B when applied, BC code A may be ranked ahead of BC code B.In one implementation, of two BC codes somehow ranked the same orsimilar, the BC code issued later, according to the information aboutboth BC codes, is ranked ahead of the other BC code issued earlier. Askilled artisan appreciated that there can be implementations other thanthe two described above that can be used to implement block 525 withoutdeparting the scope and spirit of the present disclosure.

To summarize with respect to block 403, block 403 may be implementedwith exemplary blocks illustrated in flowcharts of FIGS. 5A and 5B, soas to achieve the acquisition aspect and the relevance-checking aspectthereof. Additionally, as a skilled artisan appreciates, block 403 doesnot have to be performed after block 401 or block 402. Specifically,block 403 may be performed even before any of block 401 or block 402 isperformed. For example, block 403 may even be initiated, triggered orperformed the moment browser extension 321 detects that the user hasjust accessed a web page of an e-commerce site 130 regardless of whetherthe accessed web page is a BC context.

Such an approach of initiating, triggering or performing block 403without any regard to whether a current web page may be a BC context,however, is distinct from the above-described approach of initiating,triggering, or performing block 403 only after a current web page isidentified as a BC context. This is because, if BC codes can only beacquired from DS 210 of backend system 140, the latter approach has theadvantage of only incurring network data traffic (associated withacquiring BC codes) when necessary and thus avoiding or maximallyreducing unnecessary network data traffic. This advantage in turntranslates into better online shopping experience for the user due toreduction in number of “screen freezes” resulting from network datatraffic otherwise generated (with the former approach) in connectionwith acquiring BC codes.

Returning to FIG. 4, at block 404, browser extension 321 detects a userengaging an identified BC code input field. As used herein, the term“engaging” shall be broadly construed as encompassing any action oractions of the user that may suggest that the user is interested ingetting involved with an identified BC code input field. For example, ifthe user hovers a mouse pointer over the identified BC code input field,the user's “hovering” action, as detected by the client application,shall be interpreted as engaging a potential BC code input field.

As a skilled artisan appreciates, block 404 is used to inform browserextension 321 as to at what time block 405 (namely, displaying acquiredBC codes) may be carried out. Browser extension 321 may, however, decideto carry out block 405 without detecting that a user is engaging apotential (an identified) BC code input field. For example, browserextension 321 may elect to display acquired BC codes at the earliestopportunity regardless of whether the user is engaging a potential BCcode input field or not. Hence, block 404 can be skipped altogether bybrowser extension 321. Also, block 404 may be performed before block 403is performed, since browser extension 321 may decide to load (acquire)BC codes after browser extension 321 detects a user engaging anidentified BC code input field.

In one implementation, browser extension 321 detects (through, e.g.,browser 311) a user engaging a potential BC code input field 701 (of,e.g., FIGS. 7A-C) such as a coupon code input box, when the browserextension detects that the user clicks the BC code input box or hoversthe mouse pointer there-over. In one implementation, this detection canbe achieved by browser extension 321 attaching a command (such as aprogrammatic listener) to the identified BC code input field 701 (suchas the coupon code input box 701), such that browser extension 321 isinformed of an “engaging” event when the user engages the BC code inputfield.

At block 405, browser extension 321 or browser 311 renders a GUIelement—such as a GUI panel rendered, e.g., near the engaged BC codeinput field 701, with the GUI panel displaying acquired BC codes—that isconfigured to display information about the acquired or finalized BCcodes and let the user select one or more acquired BC codes. FIG. 7D, inillustrating block 405 (as well as block 406), displays three pictorialsshowing a sequence of exemplary UIs surrounding block 405.

Specifically, UI 721 shows a UI displayed by the e-commerce site 130before block 405 is performed. As shown, UI 721 includes an unfilledidentified BC code input field 701. At block 405, UI 721 proceeds to UI722 where an example of the GUI element 732—namely, GUI panel 732—isdisplayed immediately below the identified BC code input field 701. GUIpanel 732 includes a UI list listing acquired or finalized BC codes,with each list entry 733 displaying information about a correspondingacquired or finalized BC code, such as the text of the corresponding BCcode and an abbreviated, condensed, or summarized term description ofthe BC code. In one implementation, list entries 733 in the UI list arelisted in an order of relevance (e.g., decreasing relevance) accordingto respective rankings of their corresponding BC codes determined byeither browser extension 321 of the client device 101 (via, e.g., block525) or backend system 140. Thus, list entries corresponding to the mostor more relevant BC codes may be listed at or near the top of the UIlist, while list entries corresponding to the least or less relevant BCcodes may be listed at or near the bottom of the UI list. Thisfacilitates the user to select and apply BC codes most relevant to theuser's current order. In one implementation, if the user rests a mousecursor on a list entry 733, the bottom section 739 displays more adetailed term description of the BC code corresponding thereto. A scrollbar 734 may be provided to scroll the UI list to allow the user to viewone or more list entries not visible within the “real estate” screenspace occupied by GUI panel 732.

The GUI element 732 rendered to display information about the acquiredBC codes (such as GUI panel 732) may be displayed anywhere. In oneimplementation, the GUI element 732 is of a size not taking up asignificant portion of the user's screen real estate or blockingpotentially necessary information. In one implementation, the GUIelement 732 is approximately 120 pixels in height, and is 405 pixels inwidth. The content area may be dependent on the resolution of the videodisplay terminal and the size which the user has set for browser 311 onclient device 101. The engaged BC code input field 701 may itself beused to detect the user's current viewport since the input field mustalways be initially shown at a visible area of browser 311 in order toallow the user to engage it. A skilled artisan appreciates that this canbe accomplished by browser extension 321 obtaining such viewportinformation through browser 311 (as such information is usuallyavailable to browser 311).

In one implementation, browser extension 321 may render the GUI item 732using a device context (such as a graphics device context) provided bybrowser 311 and the acquired information about the requested BC codes ofthe e-commerce site 130. In one implementation, browser extension 321may inject HTML code (which may include JavaScript code 322 or otherscripting code 322) directly into the identified BC context, with theinjected HTML code filled with information about the acquired BC codes,and when rendered, displaying the GUI item 732. In one implementation,the injected HTML code may be dynamically downloaded from DS 210 ofbackend system 140 or DS 330 of client device 101.

For the above-noted IFrame-based HTML injection implementation, as askilled artisan appreciates, browser 311 receives information about theone or more return BC codes in the form of a set of returned HTML code(which may include JavaScript code 322 or other scripting code 322). Thereturned HTML code, when rendered by browser 311, results in the GUIitem 732 being displayed. In particular, the displayed GUI item 732 ispre-created by or otherwise originated from backend system 140. Thus,for the above-noted IFrame-based HTML injection implementation, browser311 works in concert with backend system 140 to perform block 405. Inother words, the above-noted IFrame-based HTML injection implementationdoes not require or involve browser extension 321 in order to performblock 405. Hence, as a skilled artisan appreciates, the above-notedIFrame-based HTML injection implementation has an advantage of notrequiring and making a user to constantly upgrade browser extension 321to a new version each time when there is a need to update the GUI item732 in order to, e.g., optimize the user experience through things likeusability testing to determine the most beneficial way to showcase,e.g., coupons to a user.

At block 406, browser extension 321 inputs the user-selected one or moreBC codes (listed in the GUI element 732) into an identified BC codeinput field 701. Simplified code snippets 3 and 4 illustrated in FIG. 7Fshow one or more exemplary implementations of block 406. Specifically,browser extension 321 is so configured that when the user selects a BCcode from the list displayed in the GUI item 732 (by, e.g. clicking themouse when the mouse cursor is rested on the list entry corresponding tothe selected BC code), browser extension 321 receives the selectionevent and subsequently handles the selection event. In handling theselection event, browser extension 321 retrieves the text of theselected BC code from the data included in the received selection event,and inputs the retrieved text of the selected BC code into theidentified BC code input field 701.

With a selected code now in the BC code input field, the user may thenapply the selected BC code against the e-commerce server 130 by, e.g.,clicking an “apply” button 731 next to the identified BC code inputfield 701, as shown in UI 722 of FIG. 7D. The clicking of the “apply”button 731 may lead to UI 723 exemplified in FIG. 7D when theapplication of the selected BC code is successful. This success ofapplying the selected BC code is indicated and reflected by text 735Bshowing saving amount, text 735A showing a message announcing the savingmaterialized, and text 736B showing the reduced total price of thecurrent order (as compared to previously displayed text 736A showing thetotal price of the current order before the selected BC code is applied.As such, with some or all of blocks 401-406, an in-context automateddelivery of BC codes is achieved, with the user possibly gaining savingsin an on-line transaction with the e-commerce site 130.

At block 407, browser extension 321 receives user feedback on one ormore BC codes which the user has selected through the GUI element 732and may have later applied against the e-commerce site 130, andtransmits the received user feedback to backend system 140. FIG. 7E is apictorial illustrating an UI 751 used to implement block 407. As shownin FIG. 7E, following one or more user selections of a BC code, when theuser, e.g., re-engages an identified BC code input field 701, browserextension 321 renders the GUI item 732 such that the listing entrycorresponding a previously selected BC code displays two clickablefeedback UI elements 741A and 741B for the user to select so as toprovide feedback on the effectiveness/ineffectiveness (or thevalidity/invalidity) of the previously selected BC code.

The GUI item 732 shown in FIG. 7E may be implemented using same orsimilar implementations of the GUI item 732 shown in FIG. 7D, asdescribed above in connection with block 405. As the user selects eitherUI element 741A or 741B (by, e.g., tapping or clicking UI element 741Aor 741B), the selection, which corresponds to the user feedback on theeffectiveness (or the validity) of the previously selected BC code,browser extension 321 (or scripting module 322), via one or moreimplementations same as or similar to those described above inconnection with block 406, receives the selection information. Asappreciated, the user's selection of UI element 741A indicates theuser's feedback that the previously selected BC code (which, in thiscase, is “TXTCLB”) is effective (or valid). The user's selection of UIelement 741B indicates the user's feedback that the previously selectedBC code is ineffective (or invalid). Thus, through receiving the user'sselection of either UI element 741A or UI element 741B, browserextension 321 (or scripting module 322) receives the user's feedback onthe previously selected BC code. Browser extension 321 (or scriptingmodule 322) then sends the user's feedback on the previously selected BCcode to backend system 140 through, e.g., a message includinginformation indicating the received user's feedback on the previouslyselected BC code.

FIG. 6 is a flowchart illustrating an exemplary process performed bybackend system 140 of the disclosed system and method as part of aprocess of an in-context automated delivery of relevance-checkedbenefit-conveying codes of an e-commerce website, according to one ormore embodiments of the present disclosure.

At block 601, backend system 140, via, e.g. web server module 221,receives from a client device 101 a request for BC codes of ane-commerce website 130. In one implementation, block 601 corresponds toblock 501 of FIG. 5A.

At decision 602, backend system 140, via, e.g. server app 222 and DS210, checks whether the e-commerce website 130—whose domain nameinformation, in one implementation, is included in the received request,as described above in connection with block 501—is supported by backendsystem 140.

In one implementation of decision 602, DS 210 stores a collection ofdomain name entries listing respective domain names of e-commercewebsites that are supported (or, in other words, covered) by backendsystem 140. Thus, if the collection of domain name entries of DS 210does not include an entry listing the domain name of the e-commercewebsite 130, the e-commerce website 130 is found not supported bybackend system 140. Otherwise, in which case the collection of domainname entries includes an entry listing the domain name of the e-commercewebsite 130, the e-commerce website 130 is found supported by backendsystem 140.

If, at decision 602, the e-commerce website 130 is found not supportedby backend system 140, backend system 140, via, e.g. server app 222,proceeds to block 611, where backend system 140 adds the e-commercewebsite 130 to the list of e-commerce websites that are supported bybackend system 140. In one implementation, the domain name of thee-commerce website 130 is added to the aforementioned collection ofdomain name entries of DS 210 via server app 222.

At the same block 611, backend system 140, in addition to adding thee-commerce website 130 to its list of supported e-commerce websites,searches BC codes of the e-commerce website 130 and stores thediscovered BS codes (through the searching) in DS 210 corresponding to,e.g., the domain name of the e-commerce website 130. In oneimplementation, the searching and storing may be performed by one ormore cron jobs invoking known routines (e.g. APIs or algorithms) used byconventional BC code aggregator systems or vendors to search, e.g., thee-commerce website 130, email newsletters, social media, websites,datafeeds or blogs, for BC codes of the e-commerce website 130. When oneor more BC codes are discovered through the searching, the cron jobs maycommunicate with DS 210 so as to store the discovered BC codes(corresponding to the e-commerce website 130) using, e.g., built-indatabase APIs provided by DS 210.

As a skilled artisan appreciates, decision 602 and block 611 work inconcert to achieve an automated means to automatically detect ane-commerce website which has not been supported (tracked) for collectingbenefit-conveying codes, and add the e-commerce website into the“supported e-commerce websites” list of backend system 140. With theautomated means, backend system 140 may automatically andprogrammatically expand its coverage of e-commerce websites for thebenefit-conveying code aggregation and provision purposes, which is anadvantageous feature that, to Applicant's knowledge, not available inconventional BC code aggregator systems or vendors.

If, at decision 602, the e-commerce website 130 is found supported bybackend system 140, backend system 140, via, e.g. server app 222,proceeds to block 603, where backend system 140, via, e.g. server app222, retrieves BC codes for the e-commerce website 130 from DS 210.

At decision 604, backend system 140, via, e.g., server app 222, checkswhether relevance factor data (associated with the received BC coderequest) is received from client device 101. In one implementation,backend system 140, via, e.g., server app 222, checks whether there isrelevance factor data included in the received request. In oneimplementation, backend system 140, via, e.g., web server module 221 andserver app 222, waits for the client device 101 to send relevance factordata (collected, e.g., by browser extension 321 of client device 101)within a pre-defined time period following the receiving of the request.If backend system 140 receives separately sent relevance factor datawithin the pre-defined time period, relevance factor data is deemedreceived.

If, at decision 604, backend system 140 decides that relevance factordata for the received BC code request is received, backend system 140,via, e.g. server app 222, proceeds to block 605, where backend system140, via, e.g. server app 222, applies the received relevance factordata against the retrieved BC codes so to finalize BC codes which isdetermined as possibly relevant according to the applied relevancefactor data. This applying of relevance factor data may be implementedusing same or similar implementations of block 524, as described abovein connection with block 524. Additionally, block 605 may furtherinclude ranking the finalized BC codes in an order of relevance, usingsame or similar implementations of block 525, as described above inconnection with block 525. Following block 605, backend system 140proceeds to block 606.

If, at decision 604, backend system 140 decides that relevance factordata is not received for the received BC code request, backend system140, via, e.g. server app 222, proceeds directly to block 606.

At block 606, backend system 140, via, e.g. web server module 221 andserver app 222, sends one or more finalized or retrieved BC codes to theclient device 101. Block 606 may correspond to any one of block 502,block 523, or both. In one implementation, backend system 140 may sendthe finalized or retrieved BC codes in one of several formscorresponding to one of several forms of receiving requested BC codes,as describe above in connection with implementations of block 502.

At block 607, backend system 140, via, e.g. web server module 221 andserver app 222, receives from the client device 101 user feedback on oneor more BC codes (previously sent to client device 101 at block 606), asa result of block 407 of FIG. 4 being performed by the client device101. Upon receiving the user feedback, backend system 140, via, e.g.,server app 222, updates DS 210 with respect to the one or more BC codeswhich the received user feedback targets. In one implementation, if thereceived user feedback indicates that the one or more target BC codes isineffective or invalid, sever app 222 communicates with DS 210 so as to,e.g., down vote, inactivate, flag as “not working”, or remove (from thecollection of BC codes of the e-commerce site 130), the one or moretarget BC codes.

A skilled artisan appreciates that the above-described block 607, block407 and UI 751 (illustrated in FIG. 7E) collectively achieve anautomated means to collect user feedbacks on one or more BC codes of ane-commerce website and update BC code collection of the e-commercewebsite with the collected user feedback. This automated means resultsin timely and automatic updating and refreshing the BC code collectionof the e-commerce website stored in the backend system 140 following anin-context automated delivery of BC codes. This is an advantageousfeature that, to Applicant's knowledge, is not available in conventionalBC code aggregator systems or vendors.

While the disclosure has been described with reference to exemplaryembodiments, it will be understood by those skilled in the art thatvarious changes may be made and equivalents may be substituted forelements thereof without departing from the scope of the disclosure. Inaddition, many modifications may be made to adapt a particular system,device or component thereof to the teachings of the disclosure withoutdeparting from the essential scope thereof.

Therefore, it is intended that the disclosure not be limited to theparticular embodiments disclosed for carrying out this disclosure, butthat the disclosure will include all embodiments falling within thescope of the appended claims.

What is claimed is:
 1. A method, performed by a browser applicationrunning in a communicable client computing device of a user via acallable routine set of one or more routines callable by the browserapplication, for automating an in-context delivery of one or morebenefit-conveying (BC) codes of an e-commerce site when the user isperforming an online shopping session through a series of web pagesprovided by, or otherwise affiliated with, the e-commerce site using thebrowser application, the client computing device comprising a processor,a memory, and a network interface device for communication through oneor more communication networks, the client computing device communicablewith a backend server having access to one or more databases storing BCcodes of a plurality of e-commerce sites, the method comprising stepsof: identifying, through calling one or more routines of the callableroutine set, a current web page as a BC context for the e-commerce sitedisplayed by the browser application during the online shopping session,the current web page containing such first information about a currentpurchase order made during the online shopping session that the currentweb page is identified as the BC context that includes a BC code inputfield; receiving, through calling one or more routines of the callableroutine set, BC code information about one or more BC codes of thee-commerce site from the backend server prior to any text input havingbeen entered into the BC code input field by the user through typing,the received BC code information including the one or more BC codes ofthe e-commerce site; detecting, through calling one or more routines ofthe callable routine set, whether the user is engaging the BC code inputfield based on one or more user inputs received by the client computingdevice; prior to any text having been input entered into the BC codeinput field by the user through typing, upon detecting that the user isengaging the BC code input field, displaying, through calling one ormore routines of the callable routine set, a selection GUI panel withinthe display of the BC context along with the BC code input field beingdisplayed in the BC context, the selection GUI panel adapted to renderthere-inside the received BC codes displayed and selectable in such auser-interactive manner that upon selection of a first BC code of thedisplayed BC codes by the user, the selected first BC code isprogrammatically inputted into the BC code input field for the user toapply; and wherein each of the received one or more BC codes has beenrelevance-checked prior to having been displayed such that therespective BC code has been subject to, and has survived, at least onerelevance-checking operation performed thereon against at least oneportion of substantive content of the current purchase order prior tothe respective BC code having been displayed.
 2. The method of claim 1,wherein the callable routine set is included in a plug-in module of thebrowser application.
 3. The method of claim 1, wherein the receiving of,from the backend server, the BC code information about the displayed oneor more BC codes is performed after the detecting of whether the user isengaging the BC code input field.
 4. The method of claim 1, wherein therespective at least one relevance-checking operation, to which each ofthe received one or more BC codes has been subject, is performed throughcalling one or more routines of the callable routine set by the clientcomputing device.
 5. The method of claim 1, wherein the respective atleast one relevance-checking operation, to which each of the receivedone or more BC codes has been subject, is performed by the backendserver, upon receiving, from the client computing device, the at leastone portion of the substantive content of the purchase order as a resultof the browser application calling one or more routines of the callableroutine set.
 6. The method of claim 2, wherein the plug-in modulecomprises at least one of a browser extension, a browser add-on, anapplet, an ActiveX control, a bookmarklet, and a callable scriptingmodule.
 7. The method of claim 1, wherein the receiving of the BC codeinformation about the one or more BC codes comprises: sending, to thebackend server, a code request for providing BC codes of the e-commercesite; and receiving, from the backend server, the BC code informationabout the one or more BC codes of the e-commerce site sent by thebackend server in response to the receiving of the code request.
 8. Themethod of claim 5, wherein the receiving of the BC code informationabout the one or more BC codes of the e-commerce site, comprises:collecting from the substantive content of the current purchase order,through calling one or more routines of the callable routine set, a setof relevance data for one or more specific relevance factors which maybe used to determine whether a later retrieved BC code may be relevantto the current purchase order; and sending, through calling one or moreroutines of the callable routine set, the collected relevance data tothe backend server, so that backend server uses the collected relevancedata to determine whether a currently retrieved BC code of thee-commerce site retrieved from the one or more databases is relevant tothe current purchase order, in deciding whether the currently retrievedBC code should be included in the BC code information to be sent fromthe backend server to the client computing device.
 9. The method ofclaim 8, wherein the one or more specific relevance factors include atleast one of a total value relevance factor, one or moreproduct-specific relevance factors, one or more brand-specific relevancefactors, and one or more category-specific relevance factors.
 10. Themethod of claim 8, wherein the one or more BC codes of the e-commercesite received from the backend server, are ranked based on respectiverelative relevance thereof by the backend server, and the received BCcode information includes information about the ranking.
 11. The methodof claim 1, wherein the received BC code information further includes,for each of the one or more BC codes included therein, a respectivedescription of the respective BC code.
 12. The method of claim 1,wherein the GUI panel is hidden from the display of the BC context oncethe selected first BC code is programmatically inputted into the BC codeinput field for the user to apply.